private Field UpdateField(ClientObject web, ListInfo listInfo, Guid fieldId, XElement templateFieldElement, Field existingField, PnPMonitoredScope scope, TokenParser parser, string originalFieldXml)
{
Field field = null;
web.Context.Load(existingField, f => f.SchemaXmlWithResourceTokens);
web.Context.ExecuteQueryRetry();
var existingFieldElement = XElement.Parse(existingField.SchemaXmlWithResourceTokens);
var equalityComparer = new XNodeEqualityComparer();
// Is field different in template?
if (equalityComparer.GetHashCode(existingFieldElement) != equalityComparer.GetHashCode(templateFieldElement))
{
// Is existing field of the same type?
if (existingFieldElement.Attribute("Type").Value == templateFieldElement.Attribute("Type").Value)
{
templateFieldElement = PrepareField(templateFieldElement);
if (IsFieldXmlValid(parser.ParseString(templateFieldElement.ToString()), parser, web.Context))
{
foreach (var attribute in templateFieldElement.Attributes())
{
if (existingFieldElement.Attribute(attribute.Name) != null)
{
existingFieldElement.Attribute(attribute.Name).Value = attribute.Value;
}
else
{
existingFieldElement.Add(attribute);
}
}
foreach (var element in templateFieldElement.Elements())
{
if (existingFieldElement.Element(element.Name) != null)
{
existingFieldElement.Element(element.Name).Remove();
}
existingFieldElement.Add(element);
}
if (existingFieldElement.Attribute("Version") != null)
{
existingFieldElement.Attributes("Version").Remove();
}
existingField.SchemaXml = parser.ParseString(existingFieldElement.ToString(), "~sitecollection", "~site");
existingField.UpdateAndPushChanges(true);
web.Context.ExecuteQueryRetry();
bool isDirty = false;
#if !SP2013
if (originalFieldXml.ContainsResourceToken())
{
var originalFieldElement = XElement.Parse(originalFieldXml);
var nameAttributeValue = originalFieldElement.Attribute("DisplayName") != null ? originalFieldElement.Attribute("DisplayName").Value : "";
if (nameAttributeValue.ContainsResourceToken())
{
if (existingField.TitleResource.SetUserResourceValue(nameAttributeValue, parser))
{
isDirty = true;
}
}
var descriptionAttributeValue = originalFieldElement.Attribute("Description") != null ? originalFieldElement.Attribute("Description").Value : "";
if (descriptionAttributeValue.ContainsResourceToken())
{
if (existingField.DescriptionResource.SetUserResourceValue(descriptionAttributeValue, parser))
{
isDirty = true;
}
}
}
#endif
if (isDirty)
{
existingField.Update();
web.Context.ExecuteQueryRetry();
field = existingField;
}
}
else
{
// The field Xml was found invalid
var tokenString = parser.GetLeftOverTokens(originalFieldXml).Aggregate(String.Empty, (acc, i) => acc + " " + i);
scope.LogError("The field was found invalid: {0}", tokenString);
throw new Exception(string.Format("The field was found invalid: {0}", tokenString));
}
}
else
{
var fieldName = existingFieldElement.Attribute("Name") != null ? existingFieldElement.Attribute("Name").Value : existingFieldElement.Attribute("StaticName").Value;
scope.LogWarning(CoreResources.Provisioning_ObjectHandlers_ListInstances_Field__0____1___exists_in_list__2____3___but_is_of_different_type__Skipping_field_, fieldName, fieldId, listInfo.TemplateList.Title, listInfo.SiteList.Id);
WriteWarning(string.Format(CoreResources.Provisioning_ObjectHandlers_ListInstances_Field__0____1___exists_in_list__2____3___but_is_of_different_type__Skipping_field_, fieldName, fieldId, listInfo.TemplateList.Title, listInfo.SiteList.Id), ProvisioningMessageType.Warning);
}
}
return field;
}
private void UpdateField(ClientObject web, ListInfo listInfo, Guid fieldId, XElement templateFieldElement, Field existingField, PnPMonitoredScope scope, TokenParser parser, string originalFieldXml)
{
web.Context.Load(existingField, f => f.SchemaXml);
web.Context.ExecuteQueryRetry();
var existingFieldElement = XElement.Parse(existingField.SchemaXml);
var equalityComparer = new XNodeEqualityComparer();
// Is field different in template?
if (equalityComparer.GetHashCode(existingFieldElement) != equalityComparer.GetHashCode(templateFieldElement))
{
// Is existing field of the same type?
if (existingFieldElement.Attribute("Type").Value == templateFieldElement.Attribute("Type").Value)
{
templateFieldElement = PrepareField(templateFieldElement);
foreach (var attribute in templateFieldElement.Attributes())
{
if (existingFieldElement.Attribute(attribute.Name) != null)
{
existingFieldElement.Attribute(attribute.Name).Value = attribute.Value;
}
else
{
existingFieldElement.Add(attribute);
}
}
foreach (var element in templateFieldElement.Elements())
{
if (existingFieldElement.Element(element.Name) != null)
{
existingFieldElement.Element(element.Name).Remove();
}
existingFieldElement.Add(element);
}
if (existingFieldElement.Attribute("Version") != null)
{
existingFieldElement.Attributes("Version").Remove();
}
existingField.SchemaXml = parser.ParseString(existingFieldElement.ToString(), "~sitecollection", "~site");
existingField.UpdateAndPushChanges(true);
web.Context.ExecuteQueryRetry();
bool isDirty = false;
#if !CLIENTSDKV15
if (originalFieldXml.ContainsResourceToken())
{
var originalFieldElement = XElement.Parse(originalFieldXml);
var nameAttributeValue = originalFieldElement.Attribute("Name") != null ? originalFieldElement.Attribute("Name").Value : "";
if (nameAttributeValue.ContainsResourceToken())
{
if (existingField.TitleResource.SetUserResourceValue(nameAttributeValue, parser))
{
isDirty = true;
}
}
var descriptionAttributeValue = originalFieldElement.Attribute("Description") != null ? originalFieldElement.Attribute("Description").Value : "";
if (descriptionAttributeValue.ContainsResourceToken())
{
if (existingField.DescriptionResource.SetUserResourceValue(descriptionAttributeValue, parser))
{
isDirty = true;
}
}
}
#endif
if (isDirty)
{
existingField.Update();
web.Context.ExecuteQuery();
}
}
else
{
var fieldName = existingFieldElement.Attribute("Name") != null ? existingFieldElement.Attribute("Name").Value : existingFieldElement.Attribute("StaticName").Value;
scope.LogWarning(CoreResources.Provisioning_ObjectHandlers_ListInstances_Field__0____1___exists_in_list__2____3___but_is_of_different_type__Skipping_field_, fieldName, fieldId, listInfo.TemplateList.Title, listInfo.SiteList.Id);
WriteWarning(string.Format(CoreResources.Provisioning_ObjectHandlers_ListInstances_Field__0____1___exists_in_list__2____3___but_is_of_different_type__Skipping_field_, fieldName, fieldId, listInfo.TemplateList.Title, listInfo.SiteList.Id), ProvisioningMessageType.Warning);
}
}
}